3615 Hillrock Dr, Round Rock, TX 78681 is on the street of Hillrock Dr, in the city of Round Rock, Texas. It is in the zip code of TX 78681.

3615 Hillrock Dr, Round Rock, TX 78681 is a Single Family home.
It has 3 bedrooms, 2 bathrooms, proximately 1,326 square feet floor size, 7,971 sqft square feet lot size.
It was built in 1983. It has 1 storey.